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Radiant|Lab Grown|IGI

2.37ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG713528603

Certificate IGI LG713528603

Diamond specifications and retailer prices

From $700 USD
Save $6,980 USD (91%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,680 USD at Brilliant Earth
View at Brilliant Earth

About this 2.37ct lab-grown radiant diamond

This 2.37ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG713528603 or 713528603. Listed at 14 retailers, with prices from $700 to $7,680 at Brilliant Earth, a $6,980 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.37
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713528603
Dimensions9.30 × 6.61 × 4.51 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.30 mm6.61 mm2.37 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713528603
Side View
Table 63.0%Crown 41.9°Girdle: Slightly ThickPavilion 35.6°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $7,680 USD|Low: $500 USD|High: $7,680 USD|Avg: $2,757 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 1, 2026
Retailer 6$700 USD
Retailer 8$795 USD
Retailer 14$858 USD
Retailer 4$880 USD
Retailer 15$1,152 USD
Retailer 9$1,672 USD
Retailer 11$1,720 USD
Retailer 3$1,789 USD
Retailer 12$1,970 USD
Retailer 10$3,080 USD
Retailer 7$3,234 USD
Retailer 5$3,305 USD
Retailer 2$3,546 USD
Retailer 13$5,010 USD
Brilliant Earth$7,680 USD

24 data points across 15 retailers

14 retailers$700 USD to $7,680 USD

A
Cheapest Retailer
-
$700 USD
A
Retailer 2
-
$795 USD
View
A
Retailer 3
-
$858 USD
View
A
Retailer 4
-
$880 USD
View
A
Retailer 5
-
$1,152 USD
€1,097 EUR
View
A
Retailer 6
-
$1,672 USD
View
A
Retailer 7
-
$1,720 USD
A$2,646 AUD
View
A
Retailer 8
-
$1,789 USD
View
A
Retailer 9
-
$1,970 USD
View
B+
Retailer 10
-
$3,080 USD
£2,425 GBP
View
B+
Retailer 11
-
$3,305 USD
View
B+
Retailer 12
-
$3,546 USD
A$5,456 AUD
View
B+
Retailer 13
-
$5,010 USD
View
Most Expensive
B
Brilliant Earth
14608486Y · Oct 1
$7,680 USD
View
13 more retailers have this diamond
Prices start from $700 USDSave up to $6,980 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing.

A
2.37ct Radiant
$700 USD